You'll be hard pressed to find another 6-channel system with as many functions as the 6K at a comparable price. Telemetry sensors monitor critical flight data, including temperature, RPM, altitude, receiver battery voltage, external voltage and variometer. It's compatible with S.Bus and S.Bus2 servos

You'll be hard pressed to find another 6-channel system with as many functions as the 6K at a comparable price. Telemetry sensors monitor critical flight data, including temperature, RPM, altitude, receiver battery voltage, external voltage and variometer. It's compatible with S.Bus and S.Bus2 servos

EMISORA FRSKY TANDEM X20R DUAL 900/2.4GHZ (ROJA)